Kingpin Lock



FIG. 1 is a perspective view of the kingpin lock of the presentinvention.

FIG. 2 is a left-side view of the kingpin lock of FIG. 1.

FIG. 3 is a right-side view of the kingpin lock of FIG. 1.

FIG. 4 is a front view of the kingpin lock of FIG. 1.

FIG. 5 is a rear view of the kingpin lock of FIG. 1.

FIG. 6 is a top view of the kingpin lock of FIG. 1; and,

FIG. 7 is a bottom view of the kingpin lock of FIG. 1.

The broken lines shown in all views are for illustrative purposes onlyand form no part of the claimed design.

The ornamental design for kingpin lock, as shown and described.